Negotiable
The date of payment from buyers deliver within days
Fujian
Long-term effective
2020-08-16 05:33
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Company Profile
Xiamen Kemus Valve Co.,LtdBy certification [File Integrity]
Contact:kaimusi(Mr.)
Email:
Telephone:
Phone:
Area:Fujian
Address:Fujian
Website:http://www.kemus-valve.com/ http://kaimusi.zu-liao.com/
Products Name:Cast Steel Flanged Gate Valve
Xiamen Kemus Valve Co., Ltd. produced by the valve is widely used in petrochemical, thermal power plants and other oil products, water vapor pipeline for access or cut off the medium pipeline opening and closing devices
Product Usage of Cast Steel Flanged Gate Valve
Steel valve flange produced by the valve is widely used in petrochemical, thermal power plants and other oil products, water vapor pipeline for access or cut off the medium pipeline opening and closing devices
Features of Cast Steel Flanged Gate Valve
1, compact structure, reasonable design, good valve rigidity, smooth passage, small flow coefficient
2, the sealing surface of stainless steel and carbide, long life
3, Flexible graphite packing, reliable sealing, light and flexible operation
4, the driving mode is manual, pneumatic, electric, gear drive
5, the structure of the elastic wedge single gate, rigid wedge single gate double gate type
Executive Standard of Cast Steel Flanged Gate Valve
Design specifications: GB / T 12234
Structure length: GB / T 12221
Connecting flange: JB / T 79.1
Test and inspection: JB / T 9092
Pressure - Temperature: GB / T 9131
Product Identification: GB / T 12220
Performance parameters of Cast Steel Flanged Gate Valve
Nominal pressurePN(MPa) |
case |
test pressure(MPa) |
Sealed |
|
Sealed (liquid) |
Seal (gas) |
|||
1.6 |
2.4 |
1.8 |
0.6 |
1.8 |
2.5 |
3.8 |
2.8 |
0.6 |
2.8 |
4.0 |
6.0 |
4.4 |
0.6 |
4.4 |
6.4 |
9.6 |
7.0 |
0.6 |
7.0 |
10.0 |
15.0 |
11.0 |
0.6 |
11.0 |
16.0 |
24.0 |
18.0 |
0.6 |
18.0 |
Suitable medium and applicable temperature of Cast Steel Flanged Gate Valve
Shell material |
Suitable media |
Applicable temperature (℃) |
Carbon steel (C type) |
Water, steam,oil |
≤425 |
Chromium nickel titanium steel (P type) |
Nitric acids |
≤200 |
Chrome nickel molybdenum titanium steel (R type) |
Acetic acid |
≤200 |
Chrome-molybdenum steel (type I) |
Water, steam,oil |
≤550 |
The main part material of Cast Steel Flanged Gate Valve
Body, bonnet |
Valve plate, seat |
Valve stem |
Stem nut |
filler |
Handwheel |
Carbon steel |
High-quality carbon steel + carbide or stainless steel |
Chrome stainless steel |
Aluminum bronze |
Graphite asbestos packing |
Malleable iron |
Chromium nickel titanium steel |
Stainless steel, stainless steel + cemented carbide |
Chrome nickel-titanium stainless steel |
Aluminum bronze |
Teflon |
Malleable iron |
Chromium nickel molybdenum titanium steel |
Stainless steel, stainless steel + cemented carbide |
Chrome nickel-titanium stainless steel |
Aluminum bronze |
Teflon |
Malleable iron |
Chrome-molybdenum steel |
Alloy steel + Carbide |
Chrome-molybdenum steel |
Aluminum bronze |
Flexible asbestos |
Malleable iron |
The main shape and connection dimensions of Cast Steel Flanged Gate Valve
Nominal diameter |
The main dimensions and connection dimensions |
|||||||
L |
D |
D1 |
D2 |
b |
Z-d |
H |
D0 |
|
Z41H-16C | ||||||||
15 |
130 |
95 |
65 |
45 |
14-2 |
4-Φ14 |
170 |
120 |
20 |
150 |
105 |
75 |
55 |
14-2 |
4-Φ14 |
190 |
140 |
25 |
160 |
115 |
85 |
65 |
14-2 |
4-Φ14 |
205 |
160 |
32 |
180 |
135 |
100 |
78 |
16-2 |
4-Φ18 |
270 |
180 |
40 |
200 |
145 |
110 |
85 |
16-3 |
4-Φ18 |
310 |
200 |
50 |
250 |
160 |
125 |
100 |
16-3 |
4-Φ18 |
358 |
240 |
65 |
265 |
180 |
145 |
120 |
18-3 |
4-Φ18 |
373 |
240 |
80 |
280 |
195 |
160 |
135 |
20-3 |
8-Φ18 |
435 |
280 |
100 |
300 |
215 |
180 |
155 |
20-3 |
8-Φ18 |
500 |
300 |
125 |
325 |
245 |
210 |
185 |
22-3 |
8-Φ18 |
614 |
320 |
150 |
350 |
280 |
240 |
210 |
24-3 |
8-Φ23 |
674 |
360 |
200 |
400 |
335 |
295 |
265 |
26-3 |
12-Φ23 |
811 |
400 |
250 |
450 |
405 |
355 |
320 |
30-3 |
12-Φ25 |
969 |
450 |
300 |
500 |
460 |
410 |
375 |
30-3 |
12-Φ25 |
1145 |
580 |
350 |
550 |
520 |
470 |
435 |
34-4 |
16-Φ25 |
1280 |
640 |
400 |
600 |
580 |
525 |
485 |
36-4 |
16-Φ30 |
1452 |
640 |
Z41H-25 | ||||||||
15 |
130 |
95 |
65 |
45 |
16-2 |
4-Φ14 |
170 |
120 |
20 |
150 |
105 |
75 |
55 |
16-2 |
4-Φ14 |
190 |
140 |
25 |
160 |
115 |
85 |
65 |
16-2 |
4-Φ14 |
205 |
160 |
32 |
180 |
135 |
100 |
78 |
18-2 |
4-Φ18 |
270 |
180 |
40 |
200 |
145 |
110 |
85 |
18-3 |
4-Φ18 |
310 |
200 |
50 |
250 |
160 |
125 |
100 |
20-3 |
4-Φ18 |
358 |
240 |
65 |
265 |
180 |
145 |
120 |
22-3 |
8-Φ18 |
373 |
240 |
80 |
280 |
195 |
160 |
135 |
22-3 |
8-Φ18 |
435 |
280 |
100 |
300 |
230 |
190 |
160 |
24-3 |
8-Φ23 |
500 |
300 |
125 |
325 |
270 |
220 |
188 |
28-3 |
8-Φ25 |
614 |
320 |
150 |
350 |
300 |
250 |
218 |
30-3 |
8-Φ25 |
674 |
360 |
200 |
400 |
360 |
310 |
278 |
34-3 |
12-Φ25 |
811 |
400 |
250 |
450 |
425 |
370 |
332 |
36-3 |
12-Φ30 |
969 |
450 |
300 |
500 |
485 |
430 |
390 |
40-4 |
16-Φ30 |
1145 |
580 |
350 |
550 |
550 |
490 |
448 |
44-4 |
16-Φ34 |
1280 |
640 |
400 |
600 |
610 |
550 |
505 |
48-4 |
16-Φ34 |
1452 |
640 |
Structure picture of Cast Steel Flanged Gate Valve
Packing & Delivery
FAQ
1. Can I have a sample order for valve?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
2. Do you have any MOQ limit for valve order?
A: Low MOQ, 1pc for sample checking is available.
3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by sea. It usually takes 30 days to arrive. Airline shipping also optional.
4. How to proceed an order for valve?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
5. Do you offer guarantee for the products?
A: Yes, we offer 10 years warranty to our products.
http://www.kemus-valve.com/